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guarana

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noun gua·ra·na \ ˌgwä-rə-ˈnä \

Definition of guarana

:a dried paste that is made from the seeds of a South American climbing shrub (Paullinia cupana) of the soapberry family, that contains caffeine and tannin, and that is used as a stimulant; also :this plant

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Recent Examples of guarana from the Web

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Origin and Etymology of guarana

Portuguese guaraná, from Nhengatu (Tupi-based lingua franca of Amazonia), from Sateré-Mawé (Tupian language of the middle Amazon River basin) warana

Medical Dictionary

guarana

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noun gua·ra·na \ ˌgwär-ə-ˈnä \

medical Definition of guarana

:a dried paste made from the seeds of a Brazilian climbing shrub (Paullinia cupana) containing tannin and caffeine and used in making an astringent drink

Learn More about guarana

  1. See words that rhyme with guarana Britannica.com: Encyclopedia article about guarana

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